<template>
  <el-form ref="pwdRef" :model="user" :rules="rules" label-width="auto">
    <el-form-item label="旧密码" prop="password">
      <el-input v-model="user.password" placeholder="请输入旧密码" type="password" show-password/>
    </el-form-item>
    <el-form-item label="新密码" prop="newPassword">
      <el-input v-model="user.newPassword" placeholder="请输入新密码" type="password" show-password/>
    </el-form-item>
    <el-form-item label="确认密码" prop="confirmPassword">
      <el-input v-model="user.confirmPassword" placeholder="请确认新密码" type="password" show-password/>
    </el-form-item>
    <el-form-item>
      <el-button type="primary" @click="submit('pwdRef')">保存</el-button>
      <el-button @click="close">关闭</el-button>
    </el-form-item>
  </el-form>
</template>

<script setup>
import {getCurrentInstance, reactive, ref} from "vue";
import {doPost} from "@/config/http";
import {alertErrorMsg, svc} from "@/config/common";
import {getUserId} from "@/config/cookie";

const {proxy} = getCurrentInstance();

const user = reactive({
  password: undefined,
  newPassword: undefined,
  confirmPassword: undefined
});

const equalToPassword = (rule, value, callback) => {
  if (user.newPassword !== value) {
    callback(new Error("两次输入的密码不一致"));
  } else {
    callback();
  }
};
const rules = ref({
  password: [{required: true, message: "旧密码不能为空", trigger: "blur"}],
  newPassword: [{required: true, message: "新密码不能为空", trigger: "blur"}, {
    min: 6,
    max: 20,
    message: "长度在 6 到 20 个字符",
    trigger: "blur"
  }],
  confirmPassword: [{required: true, message: "确认密码不能为空", trigger: "blur"}, {
    required: true,
    validator: equalToPassword,
    trigger: "blur"
  }]
});

/** 提交按钮 */
async function submit(formName) {
  let v = await proxy.$refs[formName].validate().catch((err)=>{return err})
  if (v !== true) {
    alertErrorMsg('表单验证不通过，请检查数据。')
    return
  }
  const data = {
    userId: getUserId(),
    password: user.password,
    newPassword: user.newPassword,
  }
  doPost(svc, "/custom/updateUserPwd", data).then(_ => {
    proxy.$modal.msgSuccess("修改成功");
  })
}

/** 关闭按钮 */
function close() {
  proxy.$tab.closePage();
}
</script>
